{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["vehicle range", "van", "motorcycle", "truck", "vehicle type", "brand of vehicle"], "input": "All of a sudden , a brand-new silver Ford Ford Contour"}
{"vehicle range": [], "van": [], "motorcycle": [], "truck": [], "vehicle type": [], "brand of vehicle": []}